| 中文名 | 2,4-二氧代-4-(3,4,5-三甲氧基苯基)-丁酸甲酯 |
|---|---|
| 英文名 | methyl 2,4-dioxo-4-(3,4,5-trimethoxyphenyl)butanoate |
| 英文别名 |
2,4-DIBROMO-THIAZOLE-5-CARBALDEHYDE
2,4-Dioxo-4-(3,4,5-trimethoxy-phenyl)-butyric acid methyl ester GL-0236 |
| 密度 | 1.218g/cm3 |
|---|---|
| 沸点 | 431.9ºC at 760 mmHg |
| 分子式 | C14H16O7 |
| 分子量 | 296.27300 |
| 闪点 | 191.8ºC |
| 精确质量 | 296.09000 |
| PSA | 88.13000 |
| LogP | 1.02730 |
| 折射率 | 1.504 |
| 海关编码 | 2918990090 |
|---|
| 上游产品 2 | |
|---|---|
| 下游产品 3 | |
| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |